nostr:npub12kel9g0hwt6t4qe02q8yzej0tjavmtut0yh9dwatykjzzwgawsys2eggap nostr:npub1y29kq85sh423racqfau8v4jgeyx6acjncfpkuu2raxj4pd0u580smac5qg yeah it's the Dell factory installed recovery partition. They used to wire it to some function key by default. You may want to grab an ISO file of that partition in case you ever need to load up windows again or grab the drivers. I don't trust Dell to have everything on the web anymore.